llvm/llvm/lib/ExecutionEngine/Orc/RTDyldObjectLinkingLayer.cpp

//===-- RTDyldObjectLinkingLayer.cpp - RuntimeDyld backed ORC ObjectLayer -===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include <memory>

#include "llvm/ExecutionEngine/Orc/RTDyldObjectLinkingLayer.h"
#include "llvm/Object/COFF.h"

namespace {

usingnamespacellvm;
usingnamespacellvm::orc;

class JITDylibSearchOrderResolver : public JITSymbolResolver { … };

} // end anonymous namespace

namespace llvm {
namespace orc {

char RTDyldObjectLinkingLayer::ID;

BaseT;

RTDyldObjectLinkingLayer::RTDyldObjectLinkingLayer(
    ExecutionSession &ES, GetMemoryManagerFunction GetMemoryManager)
    : … { … }

RTDyldObjectLinkingLayer::~RTDyldObjectLinkingLayer() { … }

void RTDyldObjectLinkingLayer::emit(
    std::unique_ptr<MaterializationResponsibility> R,
    std::unique_ptr<MemoryBuffer> O) { … }

void RTDyldObjectLinkingLayer::registerJITEventListener(JITEventListener &L) { … }

void RTDyldObjectLinkingLayer::unregisterJITEventListener(JITEventListener &L) { … }

Error RTDyldObjectLinkingLayer::onObjLoad(
    MaterializationResponsibility &R, const object::ObjectFile &Obj,
    RuntimeDyld::MemoryManager &MemMgr,
    RuntimeDyld::LoadedObjectInfo &LoadedObjInfo,
    std::map<StringRef, JITEvaluatedSymbol> Resolved,
    std::set<StringRef> &InternalSymbols) { … }

void RTDyldObjectLinkingLayer::onObjEmit(
    MaterializationResponsibility &R,
    object::OwningBinary<object::ObjectFile> O,
    std::unique_ptr<RuntimeDyld::MemoryManager> MemMgr,
    std::unique_ptr<RuntimeDyld::LoadedObjectInfo> LoadedObjInfo,
    std::unique_ptr<SymbolDependenceMap> Deps, Error Err) { … }

Error RTDyldObjectLinkingLayer::handleRemoveResources(JITDylib &JD,
                                                      ResourceKey K) { … }

void RTDyldObjectLinkingLayer::handleTransferResources(JITDylib &JD,
                                                       ResourceKey DstKey,
                                                       ResourceKey SrcKey) { … }

} // End namespace orc.
} // End namespace llvm.